m18x r2 how turn on laptop

[Shiroe]

Hello all.

First sorry for my english and my words (i don't know same words)

 

I have problem with my Alienware m18x r2. I cant turn him on with POWER button. I check with "ENDE" and it turn on. That means mobo is working.

Now I don't know what can be broke. I think about 4 options:

1. Button on that motherboard

2. motherboard when is that button

3. cable from motherboard to nest/impute/connector/join on main motherboard

4. nest/impute/connector/join on that main motherboard

 

Now my question is that someone know how to make short circuit/close pin on that nest. That why i will know what is broken step by step. It have 6 pins in that nest and I don't know which is for what.

I don't want to burn that nest/impute/connector/join

 

Thank you all for you help and answer